| 大型民用客机电气线路系统故障监测初探 |
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| 引用本文： | 王博玮,申天海.大型民用客机电气线路系统故障监测初探[J].成都航空职业技术学院学报,2021,37(1):32-34. |
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| 作者姓名： | 王博玮 申天海 |
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| 作者单位： | 北京飞机维修工程有限公司,北京100621 |
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| 摘 要： | 导线、电缆、终端、跳开关、继电器和连接器等等是构成现代航空器电气线路系统的重要组成部分,它们的工作状态和可靠性能是确保飞行安全的有力保障;维护人员使用现有的工具、测量仪表和技术资料才能判断和排除现代航空器不断出现的线路故障;再加机队逐渐进入老龄化或已经进入老龄化,同时给航空器的维修人员带来挑战性考验。因此研究航空器上如何自动检测导线、电缆、终端、跳开关、继电器和连接器等故障的检测方法非常重要。
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| 关 键 词： | 故障监控 短路故障 断路故障 |
Preliminary Study on Fault Monitoring of Electrical Circuit System on Large Civil Aircrafts |
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| WANG Bowei,SHEN Tianhai.Preliminary Study on Fault Monitoring of Electrical Circuit System on Large Civil Aircrafts[J].Journal of Chengdu Aeronautic Vocational & Technical College,2021,37(1):32-34. |
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| Authors: | WANG Bowei SHEN Tianhai |
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| Institution: | (Beijing Aircraft Maintenance and Engineering Corporation,Beijing 100621,China) |
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| Abstract: | Wires,cables,terminals,jump switches,relays and connectors are important components of electrical circuit system of modern aircrafts.Their working condition and reliable performance are an effective guarantee ensuring flight safety.Maintenance personnel use existing tools,measuring instruments and technical data to locate and troubleshoot the continuous circuit failures on modern aircrafts.The aging problem of current civil aircrafts also brings challenges to aircraft maintenance personnel.This paper mainly studies how to automatically detect faults on wires,cables,terminals,jump switches,relays and connectors. |
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| Keywords: | fault monitoring short-circuit fault open-circuit fault |
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